Sailors' Bane 
Creature — Dragon Turtle
$0.24 #14576 0.10 4.2 years
This spell costs 
less to cast for each card you own in exile and in your graveyard that's an instant card, a sorcery card, or a card that has an Adventure.
less to cast for each card you own in exile and in your graveyard that's an instant card, a sorcery card, or a card that has an Adventure.Ward 
(Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)
(Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)Click a line or tag to filter
Cards similar to Sailors' Bane expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Tolarian Terror90%
$0.16↓#10659↑0.32↑4.0 years
"This spell costs less to cast for each instant and sorcery card in your graveyard."
less to cast for each instant and sorcery card in your graveyard."+1 more matching line
Cryptic Serpent88%
$0.70↑#174740.31↑9.4 years↑
"This spell costs less to cast for each instant and sorcery card in your graveyard."
less to cast for each instant and sorcery card in your graveyard."
Hearth Elemental // Stoke Genius86%
$0.31↑#151740.00↓3.0 years↓
"This spell costs 
less to cast, where X is the number of cards in your graveyard that are instant cards, sorcery cards, and/or have an Adventure."
less to cast, where X is the number of cards in your graveyard that are instant cards, sorcery cards, and/or have an Adventure."
Dreadlight Monstrosity86%
$0.20↓#18363↓0.00↓4.8 years
"Ward 
"
"
Eddymurk Crab84%
$0.73↑#128060.25↑2.1 years↓
"This spell costs less to cast for each instant and sorcery card in your graveyard."
less to cast for each instant and sorcery card in your graveyard."
Rimeshield Frost Giant83%
$0.10↓#25186↓0.135.1 years
"Ward 
"
"
Punk Frogs83%
$0.14↓#24147↓0.00↓0.5 years↓
"Ward "
"
Tomakul Honor Guard82%
$0.03↓#29946↓0.29↑3.8 years
"Ward "
"
The Dawning Archaic82%
$1.19↑#8544↑0.00↓0.4 years↓
"This spell costs less to cast for each instant and sorcery card in your graveyard."
less to cast for each instant and sorcery card in your graveyard."
Waterfall Aerialist82%
$0.04↓#29133↓0.00↓5.4 years↑
"Ward "
"
The Magic Mirror80%
$3.24↑#4922↑0.29↑6.9 years↑
"This spell costs less to cast for each instant and sorcery card in your graveyard."
less to cast for each instant and sorcery card in your graveyard."
Su-Chi Cave Guard80%
$0.14↓#9510↑0.123.8 years
"Ward "
"
Leonin Lightbringer80%
$0.15↓#22421↓0.20↑3.6 years
"Ward "
"
Furygale Flocking78%
$0.26↑#10586↑0.00↓0.4 years↓
"This spell costs less to cast for each instant and sorcery card in your graveyard."
less to cast for each instant and sorcery card in your graveyard."
Neverwinter Hydra78%
$7.68↑#5849↑0.57↑5.1 years
"Ward "
"
Archive Dragon78%
$0.15↓#153320.00↓3.0 years↓
"Ward "
"
Spider-Rex, Daring Dino78%
$0.22↓#9153↑0.57↑1.0 years↓
"Ward "
"
Campus Composer // Aqueous Aria78%
$0.15↓#23667↓0.00↓0.4 years↓
"Ward "
"
Toadstool Admirer78%
$0.11↓#25394↓0.29↑3.0 years↓
"Ward "
"
Aegis Sculptor78%
$0.09↓#21960↓0.151.4 years↓
"Ward "
"